156988272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9941}}^1$

素因数の和:10006

約数の個数: 80

約数和(自身を含む): 473398272

約数和(自身を除く): 316410000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 9941, 15792, 19882, 29823, 39764, 59646, 69587, 79528, 119292, 139174, 159056, 208761, 238584, 278348, 417522, 467227, 477168, 556696, 835044, 934454, 1113392, 1401681, 1670088, 1868908, 2803362, 3270589, 3340176, 3737816, 5606724, 6541178, 7475632, 9811767, 11213448, 13082356, 19623534, 22426896, 26164712, 39247068, 52329424, 78494136, 156988272]

約数ペア:

[(1, 156988272), (2, 78494136), (3, 52329424), (4, 39247068), (6, 26164712), (7, 22426896), (8, 19623534), (12, 13082356), (14, 11213448), (16, 9811767), (21, 7475632), (24, 6541178), (28, 5606724), (42, 3737816), (47, 3340176), (48, 3270589), (56, 2803362), (84, 1868908), (94, 1670088), (112, 1401681), (141, 1113392), (168, 934454), (188, 835044), (282, 556696), (329, 477168), (336, 467227), (376, 417522), (564, 278348), (658, 238584), (752, 208761), (987, 159056), (1128, 139174), (1316, 119292), (1974, 79528), (2256, 69587), (2632, 59646), (3948, 39764), (5264, 29823), (7896, 19882), (9941, 15792)]